Since 1969

AR 15 Upper Receiver Parts

For great prices on AR 15 upper receiver parts, you've come to the right place. Here at Midsouth Shooters we carry everything you'll need to complete your AR 15, including bolt carrier group parts, hand guards, sights, and much more!

Item Total: (78) 0 - 30
BCA AR-15 Stripped M4 Flat Top Upper Receiver
$64.78
Out of Stock
AR-15 Mil-Spec Charging Handle
$17.48
In Stock
Extended Charging Handle Latch
$10.50
In Stock
Firing Pin Retaining Pin for AR-15
$1.06
In Stock
Firing Pin for AR-15
$5.91
In Stock
Cam Pin for AR-15
$4.05
In Stock
Mil Spec AR-15 Bolt Carrier And Key
$64.70
Backorder OK
Extractor Pin for AR-15
$1.32
In Stock
Extractor for AR-15
$12.49
In Stock
Extractor Spring Assembly for AR-15
$1.54
In Stock
Ejector Roll Pin for AR-15
$0.77
In Stock
Ejector for AR-15
$2.61
In Stock
Complete BCG AR-15 Bolt And Carrier Assembly
$92.07
Backorder OK
A1 Flash Hider for AR-15
$6.85
In Stock
A2 Flash Hider for AR-15
$6.14
Backorder OK
Crush Washer for AR-15
$2.75
Backorder OK
A2 Front Sight Post for AR-15
$5.06
In Stock
Front Sight Detent for AR-15
$0.68
In Stock
Front Sight Detent Spring for AR-15
$0.53
In Stock
Front Swivel Rivet for AR-15
$0.53
In Stock
Barrel Retaining Nut for AR-15
$5.46
In Stock
Barrel Extension for AR-15
$18.39
In Stock
AR-15 Front Sight Taper Pin
$0.79
In Stock
Carbine Length Gas Tube for AR-15
$11.34
In Stock
Item Total: (78) 0 - 30